| Altenholz to Cankova | 589.72 mi (949.05 km) |
| Altenholz to Celje | 607.47 mi (977.63 km) |
| Altenholz to Cerklje na Gorenjskem | 594.73 mi (957.12 km) |
| Altenholz to Cerknica | 622.96 mi (1,002.55 km) |
| Altenholz to Cerkno | 596.15 mi (959.41 km) |
| Altenholz to Cerkvenjak | 598.03 mi (962.43 km) |
| Altenholz to Cirkulane | 613.13 mi (986.74 km) |
| Altenholz to Crensovci | 604.16 mi (972.30 km) |
| Altenholz to Crna na Koroskem | 585.59 mi (942.41 km) |
| Altenholz to Crnomelj | 649.63 mi (1,045.48 km) |
| Altenholz to Destrnik | 601.56 mi (968.12 km) |
| Altenholz to Divaca | 625.71 mi (1,006.99 km) |
| Altenholz to Dobje | 615.97 mi (991.31 km) |
| Altenholz to Dobrna | 600.20 mi (965.94 km) |
| Altenholz to Dobrova | 606.67 mi (976.34 km) |
